Подшипник NNU 4924 K
Inner diameter:: 120 mm
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Outer diameter: 165 mm
The size of the width: 45 mm
Weight:: 2.85 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4924 K
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,85 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x43x8 (mm)
Корпус UCIP209
Manufacturer: NACHI
Weight:: 3.8 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32972-N11CA-A400-450
Manufacturer: FAG
Sizes: 360x480x152 (mm)
PL 3085 / 1215 L
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x50x8 (mm)
Подшипник 7917 C
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.534 (kg)
Manufacturer: ContiTech AG
Bearings K89440
Manufacturer: INA-FAG
Sizes: 200x400x40 (mm)
Weight:: 16.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x175x16 (mm)
Подшипник 6909-2NKE
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.122 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
